Alto MX-20P, Руководство пользователя, Страница: 12 / 14

11
5. SYSTEM BLOCK DIAGRAM
1
2
3
4
A B C D
4
3
2
1
D C B A
CHANNEL
2(INP
U
T)
PH
O
N
O
LINE
R
L
1 2 3
SW3
A
4 5 6
P
SW3
B
7 8 9
P
SW3
C
10 11 12
P
SW3
D
GAIN GAIN
3-BAND
EQ
LO
MID
HI
3-BAND
EQ
LO
MID
HI
3c 5e 1a 4d 2b
MIC
INP
U
T
MI
X
TA
P
E
(M
AIN
O
UT)
AM
P
(M
AIN
O
UT)
R L R L
GAIN GAIN
3c 5e 1a
4d 2b
P
H
ONES
OUT
PFL
LEV
E
L
LEVEL
METER
PH
O
N
E
/LINE
CHANNEL
1(INP
U
T)
PH
O
N
O
LINE
R
L
1 2 3
SW3
A
4 5 6
P
SW3
B
7 8 9
P
SW3
C
10 11 12
P
SW3
D
GAIN GAIN
3-BAND
EQ
LO
MID
HI
3-BAND
EQ
LO
MID
HI
GAIN
SP
EA
KER
OU
T
RED BLACK RED BLACK
D
300W
POWER
AMP
D
300W
POWER
AMP